| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 4.5 | 2L | Onex / International GE | - Edwilson Rohrer R7
- Melchior De preville R7 | 0:6 7:5 6:10 |
| 2 | 12.5 | 2L | Onex / Veyrier Gr.-Donzel 2 | Harold Martin R7 | 6:1 6:2 |
| - Corentin Montessuit R6
- Felipe Schneider R7 | 6:0 6:3 | ||||
| 3 | 25.5 | 2L | Onex / Perly-Certoux | Ugo Crepin R7 | 6:2 6:1 |
| - Alessandro Vicedomini R9
- Aron Rraci R9 | 6:0 6:1 | ||||
| 4 | 9.6 | 2L | Onex / Seymaz 2 | Daniel Salama R7 | 7:5 2:6 6:1 |
| - Claude Jacot R6
- Daniel Salama R7 | 6:4 6:4 | ||||
| 5 | 15.6 | 2L | Onex / Trois-Chêne 2 | Pierre Zaninetti R6 | 6:4 6:2 |
| - Edouard Mudry R3
- Pierre Zaninetti R6 | 6:0 6:2 | ||||